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image.shrink_fs(): no need to run truncate elevated, we own the image file

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InsanePrawn 2022-08-16 16:44:50 +02:00
parent 6cfd8ae1c2
commit 7f9f326861
1 changed files with 1 additions and 1 deletions
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2
image.py
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@ -113,7 +113,7 @@ def shrink_fs(loop_device: str, file: str, sector_size: int):
logging.debug(f'({end_sector} + 1) sectors * {sector_size} bytes/sector = {end_size} bytes')
logging.info(f'Truncating {file} to {end_size} bytes')
result = run_root_cmd(['truncate', '-s', str(end_size), file])
result = subprocess.run(['truncate', '-s', str(end_size), file])
if result.returncode != 0:
raise Exception(f'Failed to truncate {file}')
partprobe(loop_device)